Solutions to Subtracting Integers Practice Test

Blow are the solutions to the Civil Service Exam subtracting integers practice test.  As I have mentioned before, you do not have to memorize the rules of subtraction. All you have to do is convert it to addition. We can do this by converting a subtraction of integers problem  to addition of integers by changing the… Read More »

Civil Service Practice Test on Subtracting Integers

Three days ago, we have learned how to subtract positive and negative integers or signed numbers. In this post, I am going to give you a practice test on subtracting integers. For convenience, I have colored the negative signs blue instead of raising them to an exponent. 1. 12 – 23 2. –21 -(–4) 3. 17… Read More »

The Scope of the Civil Service Examinations

The scope of the Civil Service examinations in the Philippines, both Professional and Subprofessional, are mainly  English and Mathematics proficiency. They comprise  about 80%  of the examination. Some of the questionnaires in grammar, correct usage, and paragraph organizations are in Filipino.  The remaining 20% are General Information questions, clerical operations in the Subprofessional examination and… Read More »

5 Effective Ways to Improve Your Vocabulary

English Proficiency makes up about 50% of the Philippine Civil Service Examinations both Professional and Subprofessional. Vocabulary test items such as word meaning and analogy are included in these exams. For a higher probability of passing, it is important that you have a wide vocabulary when taking these examinations. In this post, I am going… Read More »

How to Subtract Positive and Negative Integers

This is the continuation of the series of Civil Service review in mathematics particularly on operations of integers. In this post, we are going to discuss the most complicated operation on integers. I have taught people of all ages about this topic and it seems that for many, this is the most difficult among the… Read More »

Solutions to Practice Exercises on Addition of Integers

We have learned how to add integers and in the previous post, I have given you practice exercises that you can use to evaluate your understanding of the topic. Below is the complete solutions to the practice exercises on adding integers. Share to me how many did you get right. Solutions to Practice Exercises on… Read More »

April 2013 Civil Service Exam Top 10 and Results

Below are the lists of the national top 10 of  the 2013 Civil Service Exam. The paper-and-pencil test was held nationwide on April 14, 2013.  To view the official complete list of passers, please go to the official website of Civil Service Commission. Professional National Topnotchers  1. Maravilla, Jan Angelique B – 86.21 2. Villaraza, Kristine… Read More »

Practice Exercises on Addition of Integers

In the previous post, we have learned about adding positive and negative integers particularly on how to add integers with different signs. In this post, I am going to give you 10 exercises on adding integers. I will give the answers below for you to be able to check if your answers are correct. Also,… Read More »

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